Accessory for a shoe



FIG. 1 is a perspective view of an accessory for a shoe, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view thereof, in which a shoe is shown in broken lines to illustrate a sample environment and forms no part of the claimed design.

The broken lines in FIGS. 1-8 depict portions of the accessory for a shoe that form no part of the claimed design. 

CLAIM The ornamental design for an accessory for a shoe, as shown and described. 